Search results for atomic nuclear

General Physics Jun 29, 2018

ORNL produces rare ruthenium isotope for atom smashing experiment

A tiny vial of gray powder produced at the Department of Energy's Oak Ridge National Laboratory is the backbone of a new experiment to study the intense magnetic fields created in nuclear collisions.

Condensed Matter Jun 28, 2018

Atomic movie of melting gold could help design materials for future fusion reactors

Researchers at the Department of Energy's SLAC National Accelerator Laboratory have recorded the most detailed atomic movie of gold melting after being blasted by laser light. The insights they gained into how metals liquefy ...

General Physics Jun 15, 2018

The chances of detecting clumps in atomic nuclei are growing

What do atomic nuclei really look like? Are the protons and neutrons they contain distributed chaotically? Or do they perhaps bind into alpha clusters, that is, clumps made up of two protons and two neutrons? In the case ...

Cell & Microbiology Jun 13, 2018

How 'gatekeepers' to a cell's nucleus let genetic instructions pass through

Standing guard between a cell's nucleus and its main chamber, called the cytoplasm, are thousands of behemoth protein structures called nuclear pore complexes, or NPCs. NPCs are like the bouncers of a cell's nucleus, tightly ...

Other Jun 8, 2018

New $2.5B contract awarded to manage nuclear weapons lab

Overseeing a top nuclear weapons laboratory that has had security and safety problems will be the responsibility of a new management team that includes two universities and a research firm that does work around the world, ...

Energy & Green Tech Jun 8, 2018

The nuclear industry is making a big bet on small power plants

Until now, generating nuclear power has required massive facilities surrounded by acres of buildings, electrical infrastructure, roads, parking lots and more. The nuclear industry is trying to change that picture – by going ...

General Physics Jun 8, 2018

Is there an end to the periodic table? MSU professor explores its limits

As the 150th anniversary of the formulation of the Periodic Table of Chemical Elements looms, a Michigan State University professor probes the table's limits in a recent Nature Physics Perspective.

General Physics Jun 4, 2018

Scientists studying nuclear spin make a surprising discovery

In proton-proton smashups, more neutrons scatter to the right than the left relative to the proton spin direction. That was the accepted wisdom, and scientists thought the pattern would hold even when the protons struck larger ...

Energy & Green Tech Jun 1, 2018

Prototype nuclear battery packs 10 times more power

Russian researchers from the Moscow Institute of Physics and Technology (MIPT), the Technological Institute for Superhard and Novel Carbon Materials (TISNCM), and the National University of Science and Technology MISIS have ...

General Physics May 30, 2018

Nuclear scientists calculate value of key property that drives neutron decay

Using some of the world's most powerful supercomputers, an international team including scientists from several U.S. Department of Energy (DOE) national laboratories has released the highest-precision calculation of a fundamental ...

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